Windows 10 Build 17134.1 - will the real RTM please stand up
On April 16, MS released Windows 10 Build 17134.1 to Fast Ring Insiders and then followed up on 4/20 releasing to Slow and Release Preview rings as well. So even through this was some 20 days after 17133 MS only bumped the build count by 1. The build included a fix called out in KB4100375 of 4/10 relating to some PDF security exposure and IE issues as well as some issues related to potential BSODs that were happening with 17133.1. MS decided to include them in a new build 17134 vs having them applied as a Cumulative Update. With the release being made all the way down to to the lowest priority rings, we have to consider 17134 is the RTM build although it has not officially been noted as such. MS seems to be struggling to get the Redstone 4 branch locked down and distributed. In the time period since 17133 was released on March 27 until today - we've seen four Redstone 5 branch "Skip Ahead" releases 17634, 17639, 17643 and most recently 17650....